PS
Pulltrader Seller Economics
/compare_selling_costs
Compare trading-card seller proceeds across selling methods
Compare estimated fees and the net amount a trading-card seller keeps when selling the SAME card across eBay (estimated), Pulltrader selling methods (marketplac
liveunknown~5s typical
mcppulltradersellereconomics
$0.0020
per call
plus $0.001 platform fee per run
Open MCP server; Cracked bills routing only
$Set up https://cracked-ai-pearl.vercel.app/SKILL.md, then use Cracked to run mcp-app-pulltrader-seller-economics /compare_selling_costs for me.
Input
| Field | Type | Description |
|---|---|---|
| sale_price* | number | The per-item sale price (the card's listed/sold price), in the given currency. |
| currency | string (USD) | ISO currency code. Only USD is supported. default "USD" |
| quantity | integer | Number of identical items in one order. Per-order fixed fees are applied once. default 1 |
| shipping_amount | number | Shipping amount charged to the buyer. Affects eBay's fee base. See assumptions for how eac default 0 |
| item_category | string (trading_cards) | Item category. Only trading_cards is supported. default "trading_cards" |
| seller_plan | string (free | starter | pro | shop) | Pulltrader seller plan. Determines the marketplace payout tier (free=91%, starter=93%, pro default "free" |
| seller_covers_fees | boolean | If true, the seller absorbs the Pulltrader platform fee (3.25% + $0.40). If false (default default false |
| ebay_store_subscription | boolean | If true, estimate eBay fees using the eBay Store subscriber rate (12.35% up to $2,500/item default false |
| methods | array | Which selling methods to compare. Defaults to eBay, Pulltrader marketplace, and Pulltrader |
| acquisition_cost | number | Optional. What the seller paid for the card; used to estimate net profit per method. |
| ebay_fee_percent_override | number | Optional. Override the estimated eBay final value fee percentage (e.g. for a seller with a |
Call it
curl
curl https://cracked-ai-pearl.vercel.app/v1/run \
-H "Authorization: Bearer ck_live_..." -H "content-type: application/json" \
-d '{"provider":"mcp-app-pulltrader-seller-economics","endpoint":"/compare_selling_costs","input":{"sale_price":1,"currency":"USD","quantity":1,"shipping_amount":0,"item_category":"trading_cards","seller_plan":"free","seller_covers_fees":false,"ebay_store_subscription":false}}'cli
npx cracked-ai run -p mcp-app-pulltrader-seller-economics -e /compare_selling_costs -i '{"sale_price":1,"currency":"USD","quantity":1,"shipping_amount":0,"item_category":"trading_cards","seller_plan":"free","seller_covers_fees":false,"ebay_store_subscription":false}'mcp
run_tool({ provider: "mcp-app-pulltrader-seller-economics", endpoint: "/compare_selling_costs", input: {"sale_price":1,"currency":"USD","quantity":1,"shipping_amount":0,"item_category":"trading_cards","seller_plan":"free","seller_covers_fees":false,"ebay_store_subscription":false} })Try it
Runs against your signed-in workspace balance. Sign in if you have not.